- GST NO. : 27AABFJ1118P1ZA
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| Business Type | Exporter, Supplier |
| Model | LI - 4000 |
| Brand | Lasany |
| Excitation light source | High brightness LED |
| Click to view more | |
Product Details
Excitation LED
250nm ~ 600nm(LED), EX wavelength standard set: 365nm, 376nm, 392nm, 405nm
S⁄N ratio
S/N≥90(Using 1cm quartz sample cell, measure the signal noise ratio of Raman spectrum of water )
Detection limit
1 × 10-10 g / ml quinine sulfate solution
Linearity (γ)
≥0.995
Repetitive peak intensity
≤1.5%
Zero drift
≤0.3(within 10min)
Upper limit change of indicating value
≤1.5% (Within 10 minutes) (displaying value≥50)
Power type
220V±22V, 110V±22V
Dimensions
442×392×250 (mm)
Weight
Net weight 10kg
Emission monochromator
- C-T conguration diffraction grating monochromator Emission wavelength range (EM): 200nm ~ 650nm, Bandwidth: 10nm (Extend the monochromator to Em200-900 is optional.)
- Emission wavelength accuracy: ± 1nm
- Emission wavelength reproducibility: ≤ 0.5nm
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